Network Analyst - Global Turn Delay Evaluator

Discussion created by bosco27 on Apr 22, 2010
Latest reply on Apr 23, 2010 by rkrabill-esristaff

I have a hierarchy set up in my network that follows the supported model (Primary Roads, Secondary Roads and Local Roads). In the Global Turn Delay Evaluator, I get 20 types of supported turns (i.e. - Right Turn Form Local to Local Road, Left Turn From Secondary To Local Road, etc.). However, I don't see any options for left and right turns that involve primary roads (i.e. - Left Turn From Primary to Secondary Road). Does anyone know why Primary Roads would be excluded from the list of available turns? Right now, all of my Primary roads are freeways and major highways (including the on and off ramps attached to those segments). Thanks in advance for your help!